-er -th a-a a-i a-t aaa aad aae aaf aag aah aai aar aas aat ad- ada add ade adf adg adh adi adr ads adt aea aed aee aef aeg aeh aei aer aes aet af- afa afd afe aff afg afh afi afr afs aft ag- aga agd age agf agg agh agi agr ags agt aha ahd ahe ahf ahg ahh ahi ahr ahs aht ai- aia aid aie aif aig aih aii air ais ait ar- ara ard are arf arg arh ari arr ars art as- asa asd ase asf asg ash asi asr ass ast at- ata atd ate atf atg ath ati atr ats att daa dad dae daf dag dah dai dar das dat dda ddd dde ddf ddg ddh ddi ddr dds ddt de- dea ded dee def deg deh dei der des det dfa dfd dfe dff dfg dfh dfi dfr dfs dft dga dgd dge dgf dgg dgh dgi dgr dgs dgt dh- dha dhd dhe dhf dhh dhi dhr dhs dht di- dia did die dif dig dih dii dir dis dit dra drd dre drg dri drr drs drt dsa dsd dse dsf dsg dsh dsi dsr dss dst dta dtd dte dtf dtg dth dti dtr dts dtt eaa ead eae eaf eag eah eai ear eas eat ed- eda edd ede edf edg edh edi edr eds edt eea eed eee eef eeg eer ees eet ef- efa efd efe eff efg efh efi efr efs eft ega egd ege egf egg egh egi egr egs egt eha ehd ehe ehf ehg ehh ehi ehr ehs eht eia eid eie eif eig eii eir eis eit era erd ere erf erg erh eri err ers ert es- esa esd ese esf esg esh esi esr ess est eta etd ete etf etg eth eti etr ets ett faa fad fae faf fag fah fai far fas fat fda fdd fde fdf fdg fdh fdi fdr fds fdt fea fed fee fef feg feh fei fer fes fet ffa ffd ffe fff ffg ffh ffi ffr ffs fft fga fgd fge fgf fgg fgh fgi fgr fgs fgt fha fhe fhf fhg fhh fhi fhr fhs fia fid fie fif fig fih fii fir fis fit fra frd fre frf frg frh fri frr frs frt fsa fsd fse fsf fsg fsh fsi fsr fss fst fta ftd fte ftf ftg fth fti ftr fts ftt g-d gaa gad gae gaf gag gah gai gar gas gat gda gdd gde gdf gdh gdi gdr gds gdt ge- gea ged gee gef geg geh gei ger ges get gfa gfd gfe gff gfh gfi gfr gfs gft gga ggd ggg ggh ggi ggr ggs ggt gha ghd ghe ghg ghh ghi ghr ghs ght gia gid gie gif gig gih gii gir gis git gra grd gre grf grg grh gri grr grs grt gsa gsd gse gsf gsg gsi gsr gss gst gta gtd gte gtf gtg gth gti gtr gts gtt h-i haa had hae haf hag hah hai har has hat hda hdd hde hdf hdg hdh hdi hdr hds hdt he- hea hed hee hef heg heh hei her hes het hfa hfd hfe hff hfg hfh hfi hfr hfs hft hga hge hgf hgg hgh hgi hgr hgs hgt hha hhd hhe hhf hhg hhh hhi hhr hhs hht hia hid hie hif hig hih hii hir his hit hr- hra hrd hre hrf hrg hrh hri hrr hrs hrt hsa hsd hse hsf hsg hsh hsi hsr hss hst hta htd hte htf htg hth hti htr hts htt i-d i-f ia- iaa iad iae iaf iag iah iai iar ias iat ida idd ide idf idg idh idi idr ids idt ie- iea ied iee ief ieg iei ier ies iet ifa ifd ife iff ifg ifi ifr ifs ift iga igd ige igf igg igh igi igr igs igt iha ihd ihe ihf ihg ihh ihi ihr ihs iht iia iid iie iif iih iii iir iis iit ir- ira ird ire irf irg iri irr irs irt is- isa isd ise isf isg ish isi isr iss ist ita itd ite itf itg ith iti its itt ra- raa rad rae raf rag rah rai rar ras rat rda rdd rde rdf rdg rdh rdi rdr rds rdt re- rea red ree ref reg reh rei rer res ret rfa rfd rfe rff rfg rfh rfi rfr rfs rft rga rgd rge rgf rgg rgh rgi rgr rgs rgt rh- rha rhd rhe rhf rhg rhh rhi rhr rhs rht ria rid rie rif rig rih rii rir ris rit rra rrd rrf rrg rrh rri rrr rrs rrt rsa rsd rse rsf rsg rsh rsi rsr rss rst rta rtd rte rtf rtg rti rtr rts rtt saa sad sae saf sag sah sai sar sas sat sda sdd sde sdf sdg sdh sdi sdr sds sdt se- sea sed see sef seg seh sei ser ses set sfa sfd sfe sff sfg sfh sfi sfr sfs sft sga sgd sge sgf sgg sgh sgi sgr sgs sgt sh- sha shd she shf shg shh shi shr shs sht sia sid sie sif sig sih sii sir sis sit sr- sra srd sre srf srg srh sri srr srs srt ss- ssa ssd sse ssf ssg ssh ssi ssr sss sst sta std ste stf stg sth sti str sts stt taa tad tae taf tag tah tai tar tas tat tda tdd tde tdf tdg tdh tdi tdr tds tdt te- tea ted tee tef teg teh tei ter tes tet tfa tfd tfe tff tfg tfh tfi tfr tfs tft tga tge tgf tgg tgh tgi tgr tgs tgt th- tha thd the thf thg thh thi thr ths tht tia tid tie tif tig tih tii tir tis tit tra trd tre trf trg trh tri trr trs trt tsa tsd tse tsf tsg